Radiation Sensor
SS207-07
全自动太阳跟踪辐射变送器
产品亮点
● Dual tracking modes: optical + GPS; GPS-only or optical-only configurable.
● Automatic sun-position calculation and unattended day-long alignment.
● Thermopile direct-radiation sensor with multi-layer shade rings.
● Aluminum structure for outdoor operation and 485 Modbus-RTU communication.
● Automatic sun-position calculation and unattended day-long alignment.
● Thermopile direct-radiation sensor with multi-layer shade rings.
● Aluminum structure for outdoor operation and 485 Modbus-RTU communication.
产品概述
A fully automatic solar-tracking transmitter that combines optical and GPS tracking to measure direct and scattered solar radiation, sunshine duration, solar angles and position data. Dual tracking keeps the platform aligned through changing light conditions, while 485 Modbus-RTU communication supports unattended outdoor monitoring.
| Item | Specification |
| Tracking / Load | 1° tracking accuracy; 10 kg load |
| Adjustment Angles / Mode | Vertical 0-90°; horizontal 0-300°; solar + GPS tracking |
| Supply / Power | 12 V DC; 8.5 W |
| Measurement / Resolution | 0-2000 W/m²; 1 W/m² |
| Spectral Range / Accuracy | 0.3-3 μm; ±3% |
| Sensitivity / Internal Resistance | 7-14 μV·W⁻¹·m²; 200-400 Ω |
| Response / Nonlinearity | ≤30 s (95%); ≤±3% |
| Directional / Temperature Response | ≤±30 W/m²; ≤±3% (-30 to +50 °C) |
| Annual / Cosine / Tilt Stability | ≤±3%; ≤±5%; ≤2% |
| Zero Drift / Interface | ≤6 W/m²; 485 Modbus-RTU |
| Operating Conditions | -30 to +60 °C; 0-95% RH, non-condensing |
| Communication | 8-bit binary; 8 data bits; no parity; 1 stop bit; CRC |
| Baud / Address | 1200-115200 bit/s configurable; 4800 default; address 0x01 |
| Data Outputs | Direct, scattered and horizontal radiation; sunshine duration; GPS status/coordinates |
